83.6 million sleep deprived people are shuffling around the U.S. at any given moment – so it makes sense that businesses are investing in products and technologies that focus on ways to get a good night’s rest.

When recent update to iOS 9.3 introduced Night Shift, a feature that takes its cues from the sun (or more specifically, your device’s clock and geolocation) to gently shift the color temperature of your display to the warmer end of the light spectrum at night which may help you get a better night’s sleep.

If improperly installed, aluminum wiring can raise the risk of a house fires! From 1960’s up to the mid 1970’s aluminum wiring was sometimes used for branch circuit wiring instead of copper wiring.  During this time period copper prices were very high and aluminum wiring became a cost effect alternative to copper wiring.  Was aluminum wiring found to be as good as copper wiring?  Not even close!  Aluminum wiring quickly became a fire risk if not installed properly.  At the time aluminum wiring methods were exactly the same for copper.  Over time it was found that improper installation methods and electrical devices not designed to accept aluminum conductors could lead to fires.

If was quickly found out that aluminum wiring could cause flickering lights, hot electrical connections and even burned or melted insulation on the wiring.  There was a severe problem with overheating which can lead to fires.

1.  A Softer Metal.  Aluminum is a much softer metal when compared to copper.  During the stripping process from aluminum it can be easy to nick.  These nicks can cause hot spots in the conductor causing overheating and the potential risk of fire.  Electricians had to develop different methods of stripping the insulation off of the aluminum wiring to avoid damaging the conductor.

2.  Aluminum Expands.  When an appliance demands electricity on the circuit the conductor heats up.  While this process takes place with copper conductors too aluminum expands at a much greater rate than copper.  This expansion and contraction of the aluminum wiring  caused the the conductor to creep out from under the terminal screws on breakers and electrical devices such as plugs and switches.  This creeping of the wiring resulted in a loose connection which lead to sparking and potential fire.

3.  Corrosion or Rust.   When steel rust it becomes red, on copper rust is green, and on aluminum it is white.  When copper wiring rust it’s not as big as problem when compared to aluminum, copper rust is actually electrically conductive.  This rust on copper still allows the electricity to flow and doesn’t create as much resistance of the electricity or simplify put it doesn’t interfere as much.  However, when aluminum rust it forms a white oxide which is not a good conductor of electricity.  This creates resistance or reduces the flow of electricity.  This resistance interferes with he flow of electricity, and can cause overheating leading to fires.

There are several options for you if you have aluminum wiring in your home.  We can evaluate your homes wiring and come up with several effective methods and affordable price ranges.  It’s important to have your homes wiring thoroughly evaluated so you can know the truth about its condition so you can make the proper decision.

Solution 1.  Rewire the entire house with copper wiring.  This would be the safest long term solution for aluminum wiring.  This method would require reduced maintenance and reduced inspections needed when compared to aluminum wiring.  Rewiring the home is the safest long term solution to aluminum wiring when compared to other methods.  This solution can be expensive when compared to other solutions.  However, we have a variety of financing options and payment plans available for almost every budget.

Solution 2.  Check all connections in home and repair as needed.  Then re device the entire home with aluminum rated devices.  This short this method entails replacing all the homes plugs and switches with ones that are designed to accept aluminum conductors.  It’s important to note aluminum rated devices can be hard to find at the big box stores.  When these devices were first introduced they simply had a larger screw or terminal for the aluminum conductor to fit under.  Unfortunately, these CU/AL devices failed to work good enough and was not an effective solution.  New devices CO/ALR are created out of a similar metal which shares a similar expansion and contraction rate as aluminum which reduces the creeping of the conductor.

Solution 3.  Pigtailing.  Pigtailing simply means taking the aluminum wire connections that go to the device and splice on or pigtail on a copper conductor to go to the device such as a plug or a switch.  It is important to note that it does take a specially designed wire nut or twist-on wire connectors to to perform this method.  While this method is the cheapest it is important to make sure that routine safety checks and inspections are performed on your homes wiring to reduce the chances of future problems.

Even with all the disadvantages, aluminum wiring still has its advantages under certain applications.  It’s important to note even with these advantages you should not use aluminum wiring in your home for standard 15 or 20 amp branch circuits.

1.  It’s Light Weight.  Aluminum is lightweight in nature.  Being lightweight is an advantage when conductors are used over long distances.  This lightweight property is most beneficial for aerial applications were the aluminum wiring is suspended between poles.  This wiring method is most commonly seen in utility company applications and telecommunication lines.  Being light weight also makes the aluminum wiring easier for the installer to work with.  This makes the cable less physically demanding to install.

2.  Aluminum Wiring is Cheaper.  Aluminum wiring can be half the cost of copper wiring.  When a large amount of wiring is needed saving half the cost can be a huge benefit over copper wiring.  This method is mainly seen in feeder circuit applications in commercial buildings as well as sub panels and 220 circuits in residential applications.  It’s important to note this practice of using aluminum wiring for sub panels, services, and 220 circuits in residential applications has been deemed acceptable when properly installed and connected.

1.  Size and install smartly:  Whether you are installing a crystal chandelier over your dining room table or as a central design feature in your master bedroom, the diameter and height of your fixture must be in proportion to other items in the room.  The diameter of a dining table fixture should be 12 inches less than the diameter of the dining table.  The height of the chandelier should allow for a clearance of 30 inches from table top to the bottom of the fixture.

Quoizel’s “Tricia” chandelier adds elegance to this contemporary dining room.  * Interior design by Sandra D’Amata International, Inc.

If your crystal chandelier will be a central focal point in your foyer, living room or master bedroom, take into account your ceiling height and choose a chandelier that may be installed to leave at least a 7-foot clearance from the floor to the bottom of the chandelier.

2.  Reflect Resplendence:  The true beauty in a crystal chandelier extends far past the light source, decorative finishing and crystal configuration.  Crystal facets reflect and refract a brilliant array of colors and illuminating effects, especially when combined with sunlight and/or electric light sources.  Matte finishes on furniture and surrounding walls work well with crystal illumination.  Avoid creating glare and unflattering shadows off metallic or shiny surfaces.

3.  Choose the Right Bulb: Most chandelier bulbs will be candelabra-based, yet what type of candelabra bulb you choose will make a tremendous difference in both the total presentation of your chandelier and the overall illumination in your room.

Crystorama’s “Mercer” chandelier–installed with dimmable LED candelabra bulbs–provides magnificent illumination in this master bathroom.*

Frosted bulbs provide a more subdued illumination. They are recommended for most traditional dining room chandeliers.  Clear bulbs work well with chrome finished retro-modern chandeliers and may add to the radiant sparkle of modern crystal chandeliers.

For a more traditional look, flame tip bulbs are the right choice.  Flame tip bulbs also look best in chandeliers with faux drip-candle holders.  Torpedo bulbs are less tapered and present a contemporary look.  Round bulbs add an eclectic vibe to a traditional chandelier.  Uniquely-shaped and/or textured candelabra bulbs may add a custom-designed artistry to your chandelier.

Electricity is such a common part of our world, we rarely think twice when we use it or are around it. Technology and a lot of trial and error has made electricity extremely safe with safeguards built in place on almost everything that uses electricity to run. We feel safe around it and tend to get complacent. Complacency can be extremely dangerous and cost us a home or result in a serious injury. Your electrician in Glendale wants you to keep some things in mind when you are using electricity in and around the home. If you have questions, give The Electric Connection a call.

What NOT to Do

*Never yank a cord out. Always use your thumb and finger placed on the designated area and gently pull.

*Don’t use a cord that has any holes in the protective coating says an electrician. Glendale homeowners can use electrical tape or have the cord properly repaired by a professional.

*Don’t connect several extension cords together. This can damage the appliance as well as cause the breaker to trip.

*Don’t staple or nail a cord to the floor or wall to keep it out of the way. You could damage the protective coating and cause a short.

*Don’t try and fix or work on any appliance while it is plugged into the wall.

*Don’t run a cord under a rug or in a high traffic area. If you need a better placed outlet, have one installed by a Glendale electrician.

*Don’t plug in an appliance if your hands are wet or you are standing in water.

Electric safety is fairly simple, but it is important you are always thinking about what you are doing to avoid silly mistakes that can end up being extremely hazardous. Give The Electric Connection a call if you would like to learn more about how you can make your home’s electrical a little safer.